Please Note: This dataset is retired, and is displayed for archive purposes only, and may not reflect the most updated information.
However, a newer version exists.
Jason-1 Altimeter Operational Sensor Data Record (OSDR). DOI:
For Version History information click here >>
However, a newer version exists.
Jason-1 Altimeter Operational Sensor Data Record (OSDR). DOI:
For Version History information click here >>
Jason-1 Altimeter Operational Sensor Data Record (OSDR)
(JASON-1_OSDR)| DOI | |
| Short Name | JASON-1_OSDR |
| Description | The Jason-1 Operational Sensor Data Record (OSDR) is a Near Real Time (NRT) wind/wave oriented dataset, dedicated to meteorological users. It is generated using the science operational data from POSEIDON-2, and the Jason-1 Microwave Radiometer (JMR), with a limited amount of processing on ground. In particular, ground retracking is not performed on the waveforms and no environmental or geophysical parameters are computed apart from the ones which can be derived from the instrument measurements themselves. OSDR data are corrected for instrumental effects. The OSDR is a non validated dataset which contains 1 Hz data for both bands (Ku and C). It is structured in segments that correspond to telemetry dumps over the ground stations, which can range from half a revolution to 2 revolutions. The definition of the OSDR has also been driven by concerns over data volume since these data will have to be distributed in near real time. The OSDR contains wind, significant wave height, total electron count, sigma-0, and brightness temperature. |
| Version | 1 |
| Dataset Type | DEPRECATED |
Questions related to this dataset? Contact podaac@podaac.jpl.nasa.gov
Please contact podaac@podaac.jpl.nasa.gov for more info.
Citation is critically important for dataset documentation and discovery. Please cite the data as follows, and cite the reference papers when it is appropriate.
| Citation | JASON-1. 2002. Jason-1 Operational Sensor Data Record (OSDR). Ver. 1. PO.DAAC, CA, USA. Dataset accessed [YYYY-MM-DD] at https://doi.org/
For more information see Data Citations and Acknowledgments.
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| Journal Reference | https://podaac-tools.jpl.nasa.gov/drive/files/allData/jason1/L2/osdr/docs/User_Products.pdf . |
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| Version | Dataset | Version Date | Status | |
|---|---|---|---|---|
| 1 | Jason-1 Altimeter Operational Sensor Data Record (OSDR) | 2024-02-16 | RETIRED. | 2024-02-16T00:59:00.000Z |
| 1 | JASON-1 OSDR OUTDATED | Present | RETIRED. | |